275930080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 688129344

約数和(自身を除く): 412199264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 97, 115, 160, 184, 194, 230, 368, 388, 460, 485, 736, 773, 776, 920, 970, 1546, 1552, 1840, 1940, 2231, 3092, 3104, 3680, 3865, 3880, 4462, 6184, 7730, 7760, 8924, 11155, 12368, 15460, 15520, 17779, 17848, 22310, 24736, 30920, 35558, 35696, 44620, 61840, 71116, 71392, 74981, 88895, 89240, 123680, 142232, 149962, 177790, 178480, 284464, 299924, 355580, 356960, 374905, 568928, 599848, 711160, 749810, 1199696, 1422320, 1499620, 1724563, 2399392, 2844640, 2999240, 3449126, 5998480, 6898252, 8622815, 11996960, 13796504, 17245630, 27593008, 34491260, 55186016, 68982520, 137965040, 275930080]

約数ペア:

[(1, 275930080), (2, 137965040), (4, 68982520), (5, 55186016), (8, 34491260), (10, 27593008), (16, 17245630), (20, 13796504), (23, 11996960), (32, 8622815), (40, 6898252), (46, 5998480), (80, 3449126), (92, 2999240), (97, 2844640), (115, 2399392), (160, 1724563), (184, 1499620), (194, 1422320), (230, 1199696), (368, 749810), (388, 711160), (460, 599848), (485, 568928), (736, 374905), (773, 356960), (776, 355580), (920, 299924), (970, 284464), (1546, 178480), (1552, 177790), (1840, 149962), (1940, 142232), (2231, 123680), (3092, 89240), (3104, 88895), (3680, 74981), (3865, 71392), (3880, 71116), (4462, 61840), (6184, 44620), (7730, 35696), (7760, 35558), (8924, 30920), (11155, 24736), (12368, 22310), (15460, 17848), (15520, 17779)]